@charset "utf-8";
.advertising{
	width: 300px;
	height: 450px;
	background-image: url(../img/中秋佳节01.jpg);
	position: relative;
	margin: 0 auto;
}
.greeting{
	width: 100%;
	height: 0px;
	background-color: yellow;
	overflow: hidden;
	position: absolute;
	bottom: 0;
	text-indent: 2em;
	text-align: justify;
	text-align: center;
	font-family: "华文行楷";
	font-size: 18px;
	opacity:.2;
	transition-property: height,opacity;
	transition-duration: 0.8s;
}
p{
	padding-top: 10px;
}
.advertising:hover .greeting{
	height: 100px;
	opacity:.9;
}
